Circle And System Of Circles Question 167

Question: Centre of the circle $ {{(x-3)}^{2}}+{{(y-4)}^{2}}=5 $ is

[MP PET 1988]

Options:

A) (3, 4)

B) $ (-3,\ -4) $

C) (4, 3)

D) $ (-4,\ -3) $

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Answer:

Correct Answer: A

Solution:

It is obvious. We can see that the given equation is given in the form of $ {{(x-a)}^{2}}+{{(y-b)}^{2}}=r^2 $

So, the center of the circle will be (3,4)